Answer:
The answer is Indo-European and Sino-Tibetan! :D
Explanation:
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In the year 2020 I would predict the anomalous rise in temperatures since 1980 to increase by about 1.2 degrees centigrade by projecting the graph. Some of the changes to the climate with such an average rise is more drought and forest fires and also flooding in the spring in the northern hemisphere with warmer spring weather, for example. I believe this rise which is a significant acceleration in the global temperature increase is mostly man made and is mainly a result of burning too much fossil fuels with the attendant greenhouse effect.
Answer is B
Explanation:
The force exerted on the coma by the Sun's radiation pressure and solar wind cause an enormous tail to form, which points away from the Sun.
I believe the answer would be A